Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof withgraphical user interface.

The outer broken-line rectangle shows the perimeter of a portion of adisplay screen and forms no part of the claimed design. The remainingbroken lines show features of the graphical user interface and form nopart of the claimed design.

CLAIM We claim the ornamental design for a display screen or portionthereof with a graphical user interface, as shown and described.